129664010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59753}}^1$

素因数の和:59798

約数の個数: 32

約数和(自身を含む): 275346432

約数和(自身を除く): 145682422

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 59753, 119506, 298765, 418271, 597530, 836542, 1852343, 2091355, 3704686, 4182710, 9261715, 12966401, 18523430, 25932802, 64832005, 129664010]

約数ペア:

[(1, 129664010), (2, 64832005), (5, 25932802), (7, 18523430), (10, 12966401), (14, 9261715), (31, 4182710), (35, 3704686), (62, 2091355), (70, 1852343), (155, 836542), (217, 597530), (310, 418271), (434, 298765), (1085, 119506), (2170, 59753)]